Trace number 418947

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.54 1801.23

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
anbulagan/medium-sat/dated-10-13-s.opb
MD5SUM6e9c2aadaeb51e3400bb600f13759f35
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark111.386
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables181082
Total number of constraints824258
Number of constraints which are clauses824258
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint10
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 10
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
6.29/6.31	c ...done
6.29/6.31	c #vars=181082 #constraints=824258 hasObjective=no
7.29/7.35	c res. mode=mod
7.29/7.35	c VSIDS like heuristics
7.29/7.35	c complete search running
68.37/68.40	c restart after 401 decisions
78.46/78.55	c nbDecision=500 #constraints=824536
105.46/105.59	c restart after 801 decisions
135.04/135.10	c nbDecision=1000 #constraints=824823
194.12/194.20	c nbDecision=1500 #constraints=825069
200.92/201.01	c restart after 1601 decisions
242.32/242.44	c nbDecision=2000 #constraints=825310
313.40/313.53	c nbDecision=2500 #constraints=825587
374.47/374.68	c nbDecision=3000 #constraints=825798
403.56/403.78	c restart after 3201 decisions
428.76/428.97	c nbDecision=3500 #constraints=826020
502.23/502.49	c nbDecision=4000 #constraints=826257
547.31/547.51	c nbDecision=4500 #constraints=826453
611.80/612.06	c nbDecision=5000 #constraints=826709
697.47/697.71	c nbDecision=5500 #constraints=826992
815.63/815.95	c nbDecision=6000 #constraints=827268
895.31/895.68	c restart after 6401 decisions
924.80/925.15	c nbDecision=6500 #constraints=827529
1050.76/1051.20	c nbDecision=7000 #constraints=827826
1214.81/1215.27	c nbDecision=7500 #constraints=828104
1240.76/1241.28	c nbDecision=8000 #constraints=828226
1296.36/1296.98	c nbDecision=8500 #constraints=828380
1368.64/1369.29	c nbDecision=9000 #constraints=828566
1406.53/1407.15	c nbDecision=9500 #constraints=828734
1427.52/1428.12	c nbDecision=10000 #constraints=828822
1462.21/1462.81	c nbDecision=10500 #constraints=828979
1538.19/1538.86	c nbDecision=11000 #constraints=829242
1672.94/1673.62	c nbDecision=11500 #constraints=829569
1800.01/1800.70	Received signal 15
1800.21/1800.95	
1800.21/1800.95	s UNKNOWN
1800.21/1800.95	
1800.21/1800.95	c user time= 1799.84 s
1800.21/1800.95	c system time= 0.434933 s
1800.21/1800.95	c wall clock time=1800.96

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node71/watcher-418947-1177400426 -o ROOT/results/node71/solver-418947-1177400426 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/418947-1177400426/instance-418947-1177400426.opb mod 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 4156
/proc/meminfo: memFree=1889472/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=1468 CPUtime=0
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 216032061 1503232 165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 367 165 130 317 0 46 0

[startup+0.035101 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 4156
/proc/meminfo: memFree=1889472/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=2128 CPUtime=0.03
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 350 0 0 0 3 0 0 0 18 0 1 0 216032061 2179072 333 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 532 333 130 317 0 211 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2128

[startup+0.101109 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 4156
/proc/meminfo: memFree=1889472/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=3584 CPUtime=0.09
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 712 0 0 0 9 0 0 0 18 0 1 0 216032061 3670016 695 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134600013 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 896 695 130 317 0 575 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3584

[startup+0.301136 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 4156
/proc/meminfo: memFree=1889472/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=7936 CPUtime=0.29
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 1813 0 0 0 29 0 0 0 19 0 1 0 216032061 8126464 1763 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 1984 1763 130 317 0 1663 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7936

[startup+0.701189 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 4156
/proc/meminfo: memFree=1889472/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=16904 CPUtime=0.69
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 4081 0 0 0 67 2 0 0 23 0 1 0 216032061 17309696 3967 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 4226 3967 130 317 0 3905 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16904

[startup+1.5013 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 4157
/proc/meminfo: memFree=1868152/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=34708 CPUtime=1.49
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 8665 0 0 0 145 4 0 0 25 0 1 0 216032061 35540992 8421 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 8677 8421 130 317 0 8356 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34708

[startup+3.10151 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 4157
/proc/meminfo: memFree=1843640/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=70184 CPUtime=3.09
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 17742 0 0 0 302 7 0 0 25 0 1 0 216032061 71868416 17241 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 17546 17241 130 317 0 17225 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70184

[startup+6.30195 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 4157
/proc/meminfo: memFree=1772408/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=138628 CPUtime=6.29
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 35247 0 0 0 614 15 0 0 25 0 1 0 216032061 141955072 34233 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 34657 34233 130 317 0 34336 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 138628

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 4157
/proc/meminfo: memFree=1644864/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=269348 CPUtime=12.69
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 67945 0 0 0 1240 29 0 0 25 0 1 0 216032061 275812352 61296 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711484 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 67337 61296 139 317 0 67016 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 269348

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 4157
/proc/meminfo: memFree=1644992/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=269348 CPUtime=25.48
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 67945 0 0 0 2519 29 0 0 25 0 1 0 216032061 275812352 61296 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711484 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 67337 61296 139 317 0 67016 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 269348

[startup+51.101 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 4157
/proc/meminfo: memFree=1645056/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=269348 CPUtime=51.07
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 67946 0 0 0 5078 29 0 0 25 0 1 0 216032061 275812352 61297 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 67337 61297 139 317 0 67016 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 269348

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 4157
/proc/meminfo: memFree=1645120/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=269348 CPUtime=102.26
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 67948 0 0 0 10197 29 0 0 25 0 1 0 216032061 275812352 61299 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 67337 61299 139 317 0 67016 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 269348

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 4159
/proc/meminfo: memFree=1645056/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=269348 CPUtime=162.23
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 67949 0 0 0 16194 29 0 0 25 0 1 0 216032061 275812352 61300 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712504 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 67337 61300 139 317 0 67016 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 269348

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 4159
/proc/meminfo: memFree=1645056/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=269348 CPUtime=222.22
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 67951 0 0 0 22192 30 0 0 25 0 1 0 216032061 275812352 61302 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 67337 61302 139 317 0 67016 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 269348

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 4159
/proc/meminfo: memFree=1645056/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=269348 CPUtime=282.2
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 67954 0 0 0 28190 30 0 0 25 0 1 0 216032061 275812352 61305 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 67337 61305 139 317 0 67016 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 269348

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 4159
/proc/meminfo: memFree=1645056/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=269348 CPUtime=342.18
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 67956 0 0 0 34188 30 0 0 25 0 1 0 216032061 275812352 61307 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712569 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 67337 61307 139 317 0 67016 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 269348

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 4159
/proc/meminfo: memFree=1645056/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=269348 CPUtime=402.16
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 67957 0 0 0 40186 30 0 0 25 0 1 0 216032061 275812352 61308 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 67337 61308 139 317 0 67016 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 269348

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 4159
/proc/meminfo: memFree=1645056/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=269348 CPUtime=462.14
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 67959 0 0 0 46184 30 0 0 25 0 1 0 216032061 275812352 61310 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134549863 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 67337 61310 139 317 0 67016 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 269348

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 4159
/proc/meminfo: memFree=1645056/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=269348 CPUtime=522.12
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 67961 0 0 0 52182 30 0 0 25 0 1 0 216032061 275812352 61312 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716050 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 67337 61312 139 317 0 67016 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 269348

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 4159
/proc/meminfo: memFree=1645056/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=269348 CPUtime=582.11
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 67964 0 0 0 58180 31 0 0 25 0 1 0 216032061 275812352 61315 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710858 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 67337 61315 139 317 0 67016 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 269348

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 4159
/proc/meminfo: memFree=1644928/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=269492 CPUtime=642.09
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 67975 0 0 0 64178 31 0 0 25 0 1 0 216032061 275959808 61326 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 67373 61326 139 317 0 67052 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 269492


################
# More data... #
################

[startup+942.302 s]
/proc/loadavg: 1.10 1.02 0.92 2/65 4159
/proc/meminfo: memFree=1631808/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=283328 CPUtime=942
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 71333 0 0 0 94166 34 0 0 25 0 1 0 216032061 290127872 64597 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604450 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 70832 64597 139 317 0 70511 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 283328

[startup+1002.3 s]
/proc/loadavg: 1.07 1.03 0.93 2/65 4159
/proc/meminfo: memFree=1628288/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=286884 CPUtime=1001.97
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 72191 0 0 0 100163 34 0 0 25 0 1 0 216032061 293769216 65455 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562888 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 71721 65455 139 317 0 71400 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 286884

[startup+1062.3 s]
/proc/loadavg: 1.06 1.03 0.93 2/65 4159
/proc/meminfo: memFree=1625984/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=289660 CPUtime=1061.95
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 72898 0 0 0 106160 35 0 0 25 0 1 0 216032061 296611840 66091 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713850 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 72415 66091 139 317 0 72094 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 289660

[startup+1122.3 s]
/proc/loadavg: 1.02 1.02 0.93 2/65 4159
/proc/meminfo: memFree=1623680/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=291912 CPUtime=1121.93
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 73514 0 0 0 112158 35 0 0 25 0 1 0 216032061 298917888 66597 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284166 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 72978 66597 139 317 0 72657 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 291912

[startup+1182.3 s]
/proc/loadavg: 1.01 1.02 0.93 2/65 4159
/proc/meminfo: memFree=1620928/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=294948 CPUtime=1181.92
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 74331 0 0 0 118156 36 0 0 25 0 1 0 216032061 302026752 67281 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606688 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 73737 67281 139 317 0 73416 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 294948

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 0.93 2/71 4231
/proc/meminfo: memFree=1616576/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=298156 CPUtime=1241.86
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 75082 0 0 0 124147 39 0 0 25 0 1 0 216032061 305311744 68032 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 74539 68032 139 317 0 74218 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 298156

[startup+1302.3 s]
/proc/loadavg: 1.00 1.01 0.93 2/65 4357
/proc/meminfo: memFree=1615296/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=300624 CPUtime=1301.76
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 75659 0 0 0 130137 39 0 0 25 0 1 0 216032061 307838976 68609 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 75156 68609 139 317 0 74835 0
Current children cumulated CPU time (s) 1301.76
Current children cumulated vsize (KiB) 300624

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4357
/proc/meminfo: memFree=1612544/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=303512 CPUtime=1361.74
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 76343 0 0 0 136134 40 0 0 25 0 1 0 216032061 310796288 69293 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 75878 69293 139 317 0 75557 0
Current children cumulated CPU time (s) 1361.74
Current children cumulated vsize (KiB) 303512

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4357
/proc/meminfo: memFree=1611520/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=304560 CPUtime=1421.72
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 76593 0 0 0 142132 40 0 0 25 0 1 0 216032061 311869440 69543 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563372 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 76140 69543 139 317 0 75819 0
Current children cumulated CPU time (s) 1421.72
Current children cumulated vsize (KiB) 304560

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4357
/proc/meminfo: memFree=1610048/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=306140 CPUtime=1481.71
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 76958 0 0 0 148130 41 0 0 25 0 1 0 216032061 313487360 69908 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 76535 69908 139 317 0 76214 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 306140

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4357
/proc/meminfo: memFree=1606208/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=310240 CPUtime=1541.69
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 77967 0 0 0 154128 41 0 0 25 0 1 0 216032061 317685760 70895 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272630 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 77560 70895 139 317 0 77239 0
Current children cumulated CPU time (s) 1541.69
Current children cumulated vsize (KiB) 310240

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4357
/proc/meminfo: memFree=1602432/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=314236 CPUtime=1601.66
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 78896 0 0 0 160125 41 0 0 25 0 1 0 216032061 321777664 71824 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713754 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 78559 71824 139 317 0 78238 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 314236

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4357
/proc/meminfo: memFree=1598016/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=318896 CPUtime=1661.64
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 80129 0 0 0 166122 42 0 0 25 0 1 0 216032061 326549504 72908 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 79724 72908 139 317 0 79403 0
Current children cumulated CPU time (s) 1661.64
Current children cumulated vsize (KiB) 318896

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4357
/proc/meminfo: memFree=1596224/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=320948 CPUtime=1721.63
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 80637 0 0 0 172120 43 0 0 25 0 1 0 216032061 328650752 73348 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710802 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 80237 73348 139 317 0 79916 0
Current children cumulated CPU time (s) 1721.63
Current children cumulated vsize (KiB) 320948

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4357
/proc/meminfo: memFree=1593408/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=324076 CPUtime=1781.61
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 81456 0 0 0 178118 43 0 0 25 0 1 0 216032061 331853824 74035 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 81019 74035 139 317 0 80698 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (KiB) 324076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4357
/proc/meminfo: memFree=1593280/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=324228 CPUtime=1800.01
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 81561 0 0 0 179958 43 0 0 25 0 1 0 216032061 332009472 74104 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564083 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 81057 74104 139 317 0 80736 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 324228

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1801 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4357
/proc/meminfo: memFree=1593280/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=324228 CPUtime=1800.31
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194304 81577 0 0 0 179988 43 0 0 25 0 1 0 216032061 332009472 74120 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284125 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 81057 74120 155 317 0 80736 0
Current children cumulated CPU time (s) 1800.31
Current children cumulated vsize (KiB) 324228

[startup+1801.2 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4357
/proc/meminfo: memFree=1593280/2055920 swapFree=4184236/4192956
[pid=4156] ppid=4154 vsize=0 CPUtime=1800.5
/proc/4156/stat : 4156 (oree) R 4154 4156 4031 0 -1 4194308 81577 0 0 0 180005 45 0 0 25 0 1 0 216032061 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4156/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.5
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1801.23
CPU time (s): 1800.54
CPU user time (s): 1800.06
CPU system time (s): 0.483926
CPU usage (%): 99.9618
Max. virtual memory (cumulated for all children) (KiB): 324228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.483926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81577
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 3313

runsolver used 1.38279 second user time and 3.59445 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Tue Apr 24 07:40:27 UTC 2007

IDJOB= 418947
IDBENCH= 47738
IDSOLVER= 172
FILE ID= node71/418947-1177400426

PBS_JOBID= 4675544

Free space on /tmp= 66421 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/anbulagan/medium-sat/dated-10-13-s.opb
COMMAND LINE= oree /tmp/evaluation/418947-1177400426/instance-418947-1177400426.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-418947-1177400426 -o ROOT/results/node71/solver-418947-1177400426 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/418947-1177400426/instance-418947-1177400426.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  6e9c2aadaeb51e3400bb600f13759f35

RANDOM SEED= 817968434

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1889816 kB
Buffers:         11068 kB
Cached:          92192 kB
SwapCached:       2752 kB
Active:          59964 kB
Inactive:        53424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1889816 kB
SwapTotal:     4192956 kB
SwapFree:      4184236 kB
Dirty:           26392 kB
Writeback:           0 kB
Mapped:          16164 kB
Slab:            38732 kB
Committed_AS:  3607536 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66421 MiB

End job on node71 on Tue Apr 24 08:10:30 UTC 2007